baber/WOPTO huggingface dataset:
Patent JP-H02203951-A (JP)
Title: Product distribution nozzle
Inventor: BURUUNO MORAANU
IPC: B65D83/44
Filed: 1989-11-21
Abstract: PURPOSE: To precisely control a formed negative pressure by forming the negative pressure among a valve cup, actuating valve stem, dispensing element and coupling element by the increases of the volume of the chambers partitioned in a nozzle. CONSTITUTION: The dispensing element 5 is formed of a rigid material. The volume between a fixing means 6 and the dispensing element 5 is symmetrically enclosed by the coupling means 7. The coupling means 7 is made elastically freely deformable. The distance between the dispensing element 5 and the actuating valve stem 41 freely movably mounted in the valve cup 3 is made decreasable in correspondence to the motion induced when a user presses the receiving surface 55 of the dispensing element 5 between a repose state and an actuating state.  In the actuating state, the valve stem 41 fits into the accepting hole 52 of the valve stem 41 and the receiving seat 51d in the hole 51 is moved by the first distance Δh1 abutting against the free end of the valve stem 41 and is further moved by the distance Δh2 at which the valve stem 41 is moved from the repose position described above to the position where the valve 4 opens. The receiving seat 51d and the hole 51 part a spacing from the free end of the valve stem 41 during the repose state of the means 7.
Patent JP-2000130029-A (JP)
Title: Bay window structure formed of curved glass
Inventor: IHARA MITSUTAKA
IPC: E06B3/32
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To enhance the inside visibility and improve the design by incorporating a curved window incorporated with a curved glass, with a part of the front face of a bay window frame and incorporating plane windows formed of plane glasses with other parts of the window frame. SOLUTION: Vertical frames 23, 23 of a curved window 11 are firmly fixed to the nearly central parts in the right and left sides of the front face part of a bay window frame 31, and a semicircular top plate 14 is interposed between the upper ends and a base plate 15 is interposed between the lower ends. A semicylindrical curved glass 13 is fitted between the top plate 14 and the base plate 15 so as not to be openable or closable. A plurality of window frames 24, 24,... of plane windows 10, 10,... are fitted to the right and left sides of the vertical frames 23, 23 of the curved window 11. Plane glasses 12, 12 are incorporated in the window frames 24, 24,... so as to be openable or closable in the arrow mark direction differently from the curved window 11.  In this way, decoration articles 16 can be disposed in the inside of the curved window 11 surrounded by the curved glass 13 by protruding further forwards the semicylindrical curved glass 13 from the bay window frame 31 so that they can be sufficiently appreciated from the outside of a house.
Patent JP-H1139116-A (JP)
Title: Image forming device management system
Inventor: MIYAWAKI SHOZO
IPC: H04N1/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce burden of a service person in the case where an image forming device is newly installed by installing a first discrimination code setting means between data communication devices and a second discrimination code setting means between central devices. SOLUTION: A device code (the first discrimination code) and an ID code (the second discrimination code) are displayed on a character display of an operation display part respectively by key operation of the display part by respective copying devices 1 to 5. At point of time when the displayed codes are confirmed (a transfer key is pressed) by a user, the set device code and the ID code are stored in memory and simultaneously transferred to the data communication device 7 or 8. A verification result of the displayed code among the codes is received from the data communication device 7 or 8 and the verification result or information corresponding to the verification result is displayed on the character display of the operation display part. Consequently, the burden of the service person in the case that the copying device is newly installed in a customer's office, etc., is reduced.
Patent JP-H01145948-A (JP)
Title: Sheet feeding device
Inventor: TOMITA SHOJI
IPC: G03G15/00
Filed: 1987-11-28
Abstract: PURPOSE:To improve matching ability of a sheet even in a high speed feed system by a method wherein a guide means is situated to the upper part of a sheet rear end regulating member so that an uppermost sheet is positioned nearmost to a separation roller pair. CONSTITUTION:When only one uppermost sheet is conveyed between a separation roller pair, through a friction force between a fee roller 8 and a sheet and the action of a torque limiter, a return roller 9 is rotated counterclockwisely, and through rotation of the feed roller 8, the sheet is conveyed in a device. Meanwhile, when two sheets 11 and 12 are conveyed in a double feed state, a relation of a friction factor causes conveyance of the upper sheet 11 to the interior of the device by means of the feed roller 8, clockwise rotation of a return roller 9, resulting in forced return of the lower sheet 12 to the tray side to prevent the occurrence of a double feed. This constitution causes return of the sheet 12 into a tray 4 when a double feed occurs. Regarding the returned sheet, an uppermost sheet is always brought into a state in which it is positioned nearmost to the separation roller pair side by means of a guide plate 6a of a guide plate 6, resulting in provision of feed performance.
Patent JP-H10128734-A (JP)
Title: Ready mixed concrete invoice issuing machine
Inventor: MITSUHAYASHI YOSHIKI
IPC: B28C9/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To improve a deciding accuracy and an operating efficiency. SOLUTION: The invoice issuing machine of ready mixed concrete used for building and civil engineering works comprises a shipment commanding means 2 to be input with basic data to make a manufacturing plan of the concrete, a manufacture control means 3 for manufacturing the concrete by the number of batches responsive to the plan of the concrete to obtain a metered amount of each material in the case of manufacturing, a calculating and pass- fail deciding means 5 for deciding pass or fail from the metering designated value of total up to the number of batches metered by the means 3 and the metered amount of the total, and an invoice issuing printer 4 for issuing an invoice displaying or canceling JIS mark in response to the pass-fail decision of the means 5.
Patent JP-H02148966-A (JP)
Title: Original processor
Inventor: YAMAMOTO HARUO
IPC: H04N1/04
Filed: 1988-11-29
Abstract: PURPOSE:To reduce the storage capacity of a memory by discriminating a mark area of an original, binarizing a stored signal, storing the signal while it is interleaved and interpolating the interleaved data with the stored data. CONSTITUTION:A conversion section 2 samples an output signal from a photodetector 1 and converts it into a digital signal, a line memory 3 stores tentatively the digital signal for each scanning and outputs the result to a discrimination section 4. Then a binarized marker signal is outputted depending whether a signal from a photodetector exists between a 1st threshold level and a 2nd threshold level at the 1st read scanning and the marker signal is interleaved and the result is stored, the data is corrected and then again stored. The interleaved marker signal is interpolated by the stored data at the 2nd read scanning and the signal from the photodetector 1 is subject to gate processing based on the stored and interpolated data. Thus, the mark area is stored with less memory capacity.
Patent JP-H01144542-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: NISHIZAWA HIROSHI
IPC: H01J9/18
Filed: 1987-11-30
Abstract: PURPOSE:To improve convergence by using a master magazine having the same holes as the electron emitting hole of the second grid, recording these holes in a positioning device, adjusting a gun magazine on a monitor picture tube based on them, and sealing them in a bulb. CONSTITUTION:A master magazine 28 formed with three holes 27a-27c having the same shape, position and height as the electron emitting hole of the second grid constituting an electron gun is prepared and set on a positioning device 32. A positioning section 33 is adjusted so that the direction of the holes 27a-27c is made parallel with the reference line for bulb alignment. The positions of the telescopic microscopes 35 of a TV camera are adjusted and fixed so that the holes 27a and 27c of the magazine are displayed at the preset positions on a monitor TV, and they are stored in an electron line generator 36. The magazine 28 is replaced by a gun magazine set with an electron gun 1, X, Y and theta axes are adjusted on the monitor TV 34 via the microscopes 35, and they are sealed. A cathode-ray tube with good convergence is thereby obtained.
Patent JP-H01143516-A (JP)
Title: Digital signal processor
Inventor: YORIDATE MASATAKA
IPC: H03G5/02
Filed: 1987-11-30
Abstract: PURPOSE:To set the analog signal characteristic to a desired state simply and quickly by scanning one variable axis at a prescribed speed, deciding the other according to an operation signal and controlling the device based on the two variables obtained in this way in the case of the operation of the frequency characteristic or the like. CONSTITUTION:A CPU 2 scans the frequency axis of a designated frequency band when a scan start key 7f is operated at the automatic mode and a cursor display 8c is moved from the start position to the end position. When a sound pressure level adjusting fadar 6a is operated during the movement, a signal processor 1 is controlled so that the sound pressure level of the frequency band shown in the display 8c changes in response to the operation of the fadar 6a and a part of a graphic display 8g corresponding to the display 8c is moved. In this case in the relative mode, the sound pressure level being the addition of the sound pressure level given by the fadar 6a to the preset frequency characteristic is set. In case of the absolute mode, the sound pressure level given by the fadar 6a is set independently of the preset frequency characteristic.
Patent JP-H02149607-A (JP)
Title: Manufacture of iron powder from converter dust
Inventor: OKIMURA TOSHIAKI
IPC: C22B1/00
Filed: 1988-12-01
Abstract: PURPOSE:To manufacture iron powder having high quality with simple treatment process by classifying and separating the granule of specific particle diameter from dust collected from a converter and dropping and selecting with the specific inclining angle after detaching stuck material by dry-type pulverizing. CONSTITUTION:The converter dust collected with dust collector, etc., is classified and the granule having 20 - 500mu particle diameter is separated and fine powder having much iron oxide content and coarse grain having much graphite and lime grain are separated. Successively, the separated granule having 20 - 500mu is pulverized and ground with the dry-type pulverizer and stuck material of graphite, slag, etc., on the coarse grain iron powder surface layer is detached. This pulverized and ground granule is supplied to the inclined face having 5 - 40 deg. inclining angle at slow speed and is dispersed and dropped to collect the iron powder at dropped ore side. By this method, the iron powder having >=about 94wt.% metallic iron is obtd. Further, in order to obtain the iron powder having higher quality, by treating the iron powder at the dropped ore side with 1 - 10 normal hydrochloric water solution, high quality iron powder having about 98wt.% metallic iron, is obtd.
Patent JP-H07132939-A (JP)
Title: Decorative cover member and method for attaching the same
Inventor: YAMAMOTO SHIZUTAKA
IPC: B65D25/34
Filed: 1993-11-08
Abstract: PURPOSE:To easily attach a decorative cover member to a core part in a simple sequence and improve entire appearance after attaching. CONSTITUTION:Among decorative cover members 3, 4 with attaching pieces 3b, 4b set respectively at positions corresponding to attaching through holes 2, 2a of a core part 1 which are to be fixed to the core part 1 by bending their protruding parts, the decorative cover member 3 to be first set to the core part 1 is equipped with an auxiliary through hole 3c into which a tool 5 for bending the protruding part of an attaching piece 4b of the decorative cover member 4 to be attached later can be inserted and an inner space 3d connected from the hole. After the decorative cover member 4 to be attached later is set, the tool 5 is put into the auxiliary through hole 3c to bend the protruding part of the decorative cover member, thereby preventing the bent part from being exposed from the decorative cover member 3 which has been attached first.
Patent JP-H07134911-A (JP)
Title: Base material and manufacturing device and method thereof
Inventor: TERAO TAKASHI
IPC: H01B5/16
Filed: 1993-11-08
Abstract: PURPOSE:To obtain fine electromagnetic shield effect and to improve general usability at low cost by distributing a very fine conductive material made of carbon elemental material having electrostatic property, on a base at high density. CONSTITUTION:A material 7 whose base material is carbon having conductivity, is formed into very fine short fiber and perpendicular to the main surface of a base 5, and is fixed to the base 5 on one end by means of an adhesive 9. The diameter of the material 7 is 10mum, and the length is 0.5-5mm, and the material is distributed at high density of 20,000-30,000 pieces/cm<2>. As the material resin of the base 5, every kind of resin can be employed, and the adhesive 9 can be properly selected based on the material qualities of the base 5 and the material 7. The adhesive 9 has elasticity, and when the short fiber carbon fixed to the base 5 is rubbed, the adhesive 9 is freely deformed elastically so that the tensile force and bending force applied to the root of the short fiber due to friction, can be absorbed. It can be prevented that the carbon fiber is drawn out or broken.
Patent JP-H11145927-A (JP)
Title: Time division multiple access communication equipment
Inventor: FUJIKI KAZUYOSHI
IPC: H04W72/04
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide time division multiple access(TDMA) communication equipment which enables speaking more than the specified number of slots. SOLUTION: Plural frames to be used for the TDMA communication equipment are regarded as 1 so that the number of slots in one frame can be changed by extending the length of one frame without changing the constitution of the basic slot, plural voice coding parts at different coding rates are provided so as to automatically switch the voice coding part to be used corresponding to external conditions. Thus, a lot of speech channels can be opened and when the transmission rate is switched, the voice coding rate can be automatically switched.
Patent JP-H08127189-A (JP)
Title: Personal calender with discrete information
Inventor: HATORI MASAYOSHI
IPC: B42D5/04
Filed: 1994-11-01
Abstract: PURPOSE: To improve such a utility value that a specific day such as a birthday wedding anniversary and receiving day of a pension can be confirmed easily without forgetting them by watching a calender, in a personal calender to which a discrete information of an individual/family unit is applied. CONSTITUTION: A specific day or specific targeted day or predetermined day are surrounded by a frame 1, a lower part or upper part of which is provided with a discrete information column 2 in which separate information is entered and displayed.
Patent JP-H03162416-A (JP)
Title: Polyether-based copolymer and production thereof
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1989-11-21
Abstract: PURPOSE:To obtain the title copolymer suitable as a material for electrical and electronic devices, having excellent crystallizability, heat resistance, solvent resistance, mechanical strength, etc., by copolymerizing a specific amount of a dihalogenobenzonitrile. CONSTITUTION:(A) A dihalogenobenzonitrile such as 2,6-dichlorobenzonitrile, (B) a 4,4'-bis(4-halobenzoyl)benzene and (C) 4,4-biphenol are dissolved in a neutral polar solvent such as N,N'-dimethylformamide and reacted preferably by adding an alkali metal compound such as potassium carbonate to give the objective copolymer which comprises repeating units shown by formulas I and II and has a molar composition ratio of formula I/(formulas I+II) of 0.1-0.8 and >=1,000 poise melt viscosity at 400 deg.C.
Patent JP-H05141474-A (JP)
Title: Damper controller
Inventor: ARAYA TOSHIHIKO
IPC: G05D19/02
Filed: 1991-11-19
Abstract: PURPOSE:To lighten the influence of the friction in an active dynamic damper by adjusting the actional force generated in an actuator. CONSTITUTION:An adder adds up the inertia, which is gotten by multiplying the acceleration a2 of a vibrator 1 by the mass m of auxiliary mass 2, and the state feedback quantity u from an adder 15 so as to find the external force working on the auxiliary mass 2 in ideal state. A subtracter 18 subtracts this external force by m so as to find the relative acceleration a1 of the auxiliary mass 2, and integrators 19 and 20 integrate it in order so as to find the relative speed calculated value V1' and the relative displacement calculated value x1' of the auxiliary mass 2. Subtracters 21 and 23 calculate the difference between the value X1' and the displacement X1 of the auxiliary mass 2 and the difference of the speed v1 of the auxiliary mass 2 so as to find the errors e and ev, and an adder 25 adds the value of having increased it by KP and Kd times with the subtracters 23 and 24 to it so as to find the correction ec. Furthermore, the value wherein the state feedback quantity u is added by the adder 26 is made the force to work on the actuator.
Patent JP-H02149154-A (JP)
Title: Automatic test system for transmission quality
Inventor: YAMAMOTO SEIICHI
IPC: H04B17/40
Filed: 1988-11-30
Abstract: PURPOSE:To judge the transmission quality of each relay section with one time of execution of a test by setting the duration of a loop back test proper to each repeater longer at every passage of a relay stage. CONSTITUTION:Synchronism is taken at a synchronous circuit 5 in the repeater from a test pattern string generated by a test pattern generation circuit 1, and the loop back test is recognized, and the input signal of an IN2 is folded to an OUT2 at a folding circuit 7 only for time length proper to the repeater set at a time constant circuit 6, and the similar operation is performed at the repeater at following stages. Here, a time constant is set longer sequentially as passing the next and after stages. At the reception part of test equipment, the synchronism is taken at a synchronization circuit 2 and the error of the test pattern is detected from reception data at an error detecting circuit 3, and the transmission quality of each relay section is decided from the duration of the loop back test proper to each repeater and error information from the error detecting circuit 3 at a decision circuit 4. In such a way, it is possible to automatically test and decide the transmission quality between adjacent repeaters.
Patent JP-S63155961-A (JP)
Title: Elimination equipment for disturbing wave mixed in television receiving wave
Inventor: SAKAMOTO HIROTOKU
IPC: H04N5/44
Filed: 1986-12-19
Abstract: PURPOSE:To eliminate a disturbing wave signal by generating an equivalent disturbing wave signal equal to the disturbing wave signal from a receiver and subtracting the equivalent disturbing wave signal from the received television radio wave signal. CONSTITUTION:A disturbing detection section 24 including a mixer 30 which detects an orthogonal component of a disturbing wave while applying orthogonal detection to a television reception wave including the disturbing wave by using a local oscillating frequency of a local oscillator 28 oscillated at the same frequency as the video carrier frequency of a television set and a filter 34 connected to the output of the mixer, a single side band mixer section 40 using a signal shifting the phase of the local oscillation frequency signal of the disturbing wave detection section and an output signal of the filter 34 as the input signal, a gain and/or phase adjusting device 60 connected to the output of the single side band mixer section, and a subtractor 62 connected to the gain and/or phase adjusting device, are provided. Then an output signal of the gain and/or phase adjusting device 60 is subtracted from a television reception wave including the disturbing wave is subtracted by the subtractor 62. Thus, the disturbing wave mixed in the television reception wave is eliminated.
Patent JP-H08142384-A (JP)
Title: Image forming apparatus
Inventor: TANABE MASAICHI
IPC: B41J2/385
Filed: 1994-11-11
Abstract: PURPOSE: To uniformize the pressing force of an aperture electrode to a toner conveying roller. CONSTITUTION: A sheetlike holding plate 30 made of metal such as aluminum, etc., is fixed to the upper end of the toner case of an image forming apparatus. A rubber sheet 31 having a thickness of about 50 to 100μm and suitable elastic force and made of flexible silicone rubber is adhered to the lower surface of the plate 30 opposed to a toner conveying roller 23. An aperture electrode 10 having many openings 11 and a control electrode 12 is adhered to the lower surface of the sheet 31 opposed to the roller 23. The openings 11 of the electrode 10 are elastically energized in contact with the outer periphery of the roller 23 by the downward elastic energizing force of the sheet 31, and the openings 11 of the electrode 10 are accurately pressed to follow up the outer periphery of the roller even when the outer surface of the roller 23 has an uneven part of a distortion.
Patent JP-2000323316-A (JP)
Title: Magnetic powder and magnetic recording medium
Inventor: MEGURO MASASHI
IPC: H01F1/11
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To achieve high signal to noise ratio by forming a non-magnetic region to cover a magnetic region in a magnetic powder therewith with the weight of the non-magnetic region falling within the limits of a specified weight percent. SOLUTION: A metallic magnetic powder is used in a magnetic recording medium comprising a non-magnetic support 1, and a magnetic layer 2 formed by coating a magnetic coating on the non-magnetic support 1. A plastic such as polyethylene terephthalate, polypropylene, cellulose triacetate and the like is used in the non-magnetic support 1. A magnetic region such as α-Fe and the like exists substantially at the center of the magnetic powder, and a non- magnetic region is formed so as to cover the magnetic region. The non-magnetic region is made from a non-magnetic material such as Al2O3, SiO3, hematite (α-Fe2O3) and the like at 15 weight percent or more and 50 weight percent or less, thereby enlarging reduction of noise component due to reduction of magnetic interaction compared to degradation of output due to degradation of magnetic properties.
Patent JP-2001120290-A (JP)
Title: Method for producing carboxylic acids with microorganism
Inventor: AOKI YASUSHI
IPC: C12N1/20
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a carboxylic acid by hydrolyzing the cyano group of a nitrile compound with variant microorganism in a high yield, to provide a method for producing a cyanocarboxylic acid by selectively hydrolyzing only the specific cyano group of the corresponding polynitrile compound, and to provide the variant microorganism catalyzing the reaction. SOLUTION: This method for producing a carboxylic acid by converting the cyano group of a nitrile compound into a carboxyl group with a microorganism, characterized by using a variant microorganism defecting or lacking an ability for converting the cyano group into an amide group, is provided. Rhodococcus sp. SD 826 (FERM P-17598) strain is provided.